Bear's garlic: Sowing, planting and harvest calendar
When and how do you plant ramsons?
Plant ramsons, Allium ursinum, in shade or partial shade, in humus-rich soil that stays moist in spring while allowing excess water to drain away. Choose an area where spreading will be acceptable: an established clump can multiply through seeds and small bulbs. Use cultivated, correctly identified planting material rather than similar-looking wild plants.
Plant dormant bulbs in autumn, or actively growing plants in spring, avoiding frozen or waterlogged ground. Remove weeds and loosen only as much soil as planting requires. Set bulbs with their pointed ends upwards, at the depth specified for the material you received, and allow about 10–15 cm between them. These are not cloves separated from a head of cultivated garlic.
For a potted plant, moisten the rootball and set it at its previous depth. Backfill without crushing the bulbs and water to settle the soil around the roots. Maintain suitable moisture while the plant establishes. Mark the position: the leaves normally disappear in summer. Do not dig over the spot assuming the plant has died, and let a young clump establish before taking substantial harvests.
When does ramsons flower and what should you do afterwards?
Ramsons, Allium ursinum, flowers in spring, often between April and June in temperate climates. Actual timing depends on location and temperatures. Small white starry flowers gather in umbels on stems above the foliage. They follow leaf growth and do not promise the same flowering duration in every garden.
Keep soil moist and freely draining without turning it waterlogged. Woodland conditions or light shade suit it; being beside a water source is not compulsory. Check moisture before watering, especially newly planted specimens. Avoid deep hoeing around bulbs and retain green leaves that replenish their reserves.
After flowering, decide whether you want seed. Letting heads ripen can encourage self-sowing; removing them before maturity limits that route of spread but not bulb expansion. Leaves then yellow and disappear in summer. This is normal dormancy, not a reason to add more water to force repeat flowers. Mark the patch so it is not disturbed while invisible. Another leaf and flower season depends on growth resuming the following spring.
How do you harvest ramsons?
Harvest ramsons leaves in spring when tender and well developed, often before flowering. Identify each leaf as Allium ursinum before mixing it with others. Toxic lily of the valley and autumn crocus can grow nearby. Garlic smell on your hands or in a basket does not make mixed foliage safe. Do not eat any leaf whose identity remains uncertain.
Take modest amounts from an established clump, leaving several healthy leaves to feed the bulbs. Do not cut all growth down to the ground or pull bulbs up for a leaf harvest. Let young or weakened clumps develop without picking. A remaining piece of leaf stalk does not by itself guarantee another leaf. Foliage later yellows naturally and disappears during summer, so do not expect permanent production.
Sort the harvest again before preparation and rinse leaves thoroughly. Refrigerate promptly, protected against drying, and use fresh; a week's storage is not guaranteed. You can freeze clean, drained portions for later use. Do not rely on drying or freezing for safety: neither corrects mistaken identification. Modest picking also helps the clump renew its reserves.
Bear's garlic
- Type : Perennial vegetables
- Subtype : Bulb vegetables
- Botanical Family : Liliaceae
Characteristics
- Lifecycle : Perennial
- Exposure : Shade
- Frost Hardiness : Frost Resistant
- Cultivation Difficulty : Easy
- Mature height : 30 cm
Sowing & Planting
- Greenhouse Growing : Not Required
- Plant Spacing : 15 cm
- Row Spacing : 15 cm
Maintenance
- Maintenance : Low
- Water Requirements : Low
Other characteristics
- Soil Type : Humus-rich
- Soil pH Preference : Acidic
- Pest Sensitivity : Moderate
- Disease Sensitivity : Low
- Weed Sensitivity : Low
- Pollination : Insect-pollinated
- Propagation : Division